Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:17Z
7ω² + 9ω + 3 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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∑_{k=1}^{n} k = n(n+1)/2
det| 11 5 ; 0 12 | = 132
278K
3n² + 8n + 2 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
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∇²x = 0
F = ma
∇ × E = −∂B/∂t